60 GHz Outdoor Propagation Measurements and Analysis Using Facebook Terragraph Radios

被引：10

作者：

Du, Kairui ^{[1
]}

Mujumdar, Omkar ^{[1
]}

Ozdemir, Ozgur ^{[1
]}

Ozturk, Ender ^{[1
]}

Guvenc, Ismail ^{[1
]}

Sichitiu, Mihail L. ^{[1
]}

Dai, Huaiyu ^{[1
]}

Bhuyan, Arupjyoti ^{[2
]}

机构：

[1] North Carolina State Univ, Dept Elect & Comp Engn, Raleigh, NC 27695 USA

[2] Idaho Natl Lab, INL Wireless Secur Inst, Idaho Falls, ID USA

来源：

2022 IEEE RADIO AND WIRELESS SYMPOSIUM (RWS) | 2022年

关键词：

60; GHz; AERPAW; channel sounding measurements; delay spread; drone; LOS; mmWave; MPCs; path loss;

D O I：

10.1109/RWS53089.2022.9719957

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The high attenuation of millimeter-wave (mmWave) would significantly reduce the coverage areas, and hence it is critical to study the propagation characteristics of mmWave in multiple deployment scenarios. In this work, we investigated the propagation and scattering behavior of 60 GHz mmWave signals in outdoor environments at a travel distance of 98 m for an aerial link (rooftop to rooftop), and 147 m for a ground link (light-pole to light-pole). Measurements were carried out using Facebook Terragraph (TG) radios. Results include received power, path loss, signal-to-noise ratio (SNR), and root mean square (RMS) delay spread for all beamforming directions supported by the antenna array. Strong line-of-sight (LOS) propagation exists in both links. We also observed rich multipath components (MPCs) due to edge scatterings in the aerial link, while only LOS and ground reflection MPCs in the other link.

引用

页码：156 / 159

页数：4

共 19 条

[1]

5GCM, 5G CHANN MOD BANDS 1

[2]

[Anonymous], Terragraph by Facebook. Solving the Urban Bandwidth Challenge

[3]

[Anonymous], 2018, 38901 3GPP TR

[4]

Aslam M. Z., 2020, PROC EUR C ANT PROPA, P15

[5]

Azar Y, 2013, IEEE ICC, P5143, DOI 10.1109/ICC.2013.6655399

[6]

De Beelde B., 2020, 2020 14 EUR C ANT PR, P1

[7]

Du K., 2021, 2021 IEEE International Conference on Communications Workshops (ICC Workshops), P1

[8]

Du K., 2021, PROC IEEE INT S PERS

[9]

Erden F, 2020, IEEE RADIO WIRELESS, P52, DOI [10.1109/RWS45077.2020.9050106, 10.1109/rws45077.2020.9050106]

[10]

Hosseini N., 2021, IEEE ANTENN PROPAG M

← 1 2 →